发明名称 |
Oxygen-gas fuel burner and glass forehearth containing the oxygen-gas fuel burner |
摘要 |
An oxygen-gas fuel burner (12) for use in a refractory burner block (20) of glass distribution and conditioning channels (14) for thermally treating glass (18). The oxygen-gas fuel burner (12) includes a gas fuel conduit (26) extending to a central fuel outlet (28); an oxygen conduit (30) including a plurality of passages (30a) circumferentially spaced about the fuel conduit (26) and converging radially to oxygen outlets (32) circumferentially spaced about and concentric with the central fuel outlet (28); and a burner housing (34) including an outer nozzle (38). The outer nozzle (38) surrounds the fuel outlet (28) and the oxygen outlets (32) to provide a burner tip chamber (40) for mixing and combustion of oxygen and gas fuel to produce a flame within the burner tip chamber and extending outward from the burner tip chamber.
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申请公布号 |
US5814121(A) |
申请公布日期 |
1998.09.29 |
申请号 |
US19960598460 |
申请日期 |
1996.02.08 |
申请人 |
THE BOC GROUP, INC. |
发明人 |
TRAVIS, IAN D. |
分类号 |
C03B5/235;C03B7/06;F23D14/22;F23D14/32;(IPC1-7):C03B3/00;C03B5/00;C03B5/16;C03B9/38 |
主分类号 |
C03B5/235 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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